<?php
/**
  * @version $Id: wp-settings.php,v 0.15 2007/08/07 11:55:55 visualweb Exp $ 
  * @package com_mojo
  * @copyright (c) 1guywebdesign.com 
  * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL 
  */
  
// Don't allow display -outside- of joomla environment  
//defined( '_VALID_MOS' ) or die( 'Direct Access to this location is not allowed.' );
defined( '_JEXEC' ) or die('Restricted Access');
$reg = JRegistry::getInstance('mojo');
$_MOJO_PROFILER = $reg->getValue('profiler.handle',JProfiler::getInstance( 'Application' ));

// Turn register globals off
function unregister_GLOBALS() {
	$reg = JRegistry::getInstance('mojo');
	if ( !ini_get('register_globals') )
		return;
// Kill request if we detect foul play
	if ( isset($_REQUEST['GLOBALS']) )
		die('GLOBALS overwrite attempt detected');

// Variables that shouldn't be unset
	$noUnset = array('GLOBALS', '_GET', '_POST', '_COOKIE', '_REQUEST', '_SERVER', '_ENV', '_FILES', 'table_prefix');
// Cookie Filling	
	$input = array_merge($_GET, $_POST, $_COOKIE, $_SERVER, $_ENV, $_FILES, isset($_SESSION) && is_array($_SESSION) ? $_SESSION : array());
	foreach ( $input as $k => $v ) 
		if ( !in_array($k, $noUnset) && isset($GLOBALS[$k]) )
			unset($GLOBALS[$k]);
	}

unregister_GLOBALS(); 

$HTTP_USER_AGENT = getenv('HTTP_USER_AGENT');
	unset( $wp_filter, $cache_userdata, $cache_lastcommentmodified, $cache_lastpostdate, $cache_settings, $category_cache, $cache_categories );

	if ( ! isset($blog_id) )
		$blog_id = 1;

// Fix for IIS, which doesn't set REQUEST_URI
	if ( empty( $_SERVER['REQUEST_URI'] ) ) {
		$_SERVER['REQUEST_URI'] = $_SERVER['SCRIPT_NAME']; // Does this work under CGI?
	
// Append the query string if it exists and isn't null
	if (isset($_SERVER['QUERY_STRING']) && !empty($_SERVER['QUERY_STRING'])) {
		$_SERVER['REQUEST_URI'] .= '?' . $_SERVER['QUERY_STRING'];
	}
}

// Fix for PHP as CGI hosts that set SCRIPT_FILENAME to something ending in php.cgi for all requests
	if ( strpos($_SERVER['SCRIPT_FILENAME'], 'php.cgi') == strlen($_SERVER['SCRIPT_FILENAME']) - 7 )
		$_SERVER['SCRIPT_FILENAME'] = $_SERVER['PATH_TRANSLATED'];

// Fix for Dreamhost and other PHP as CGI hosts
	if ( strstr( $_SERVER['SCRIPT_NAME'], 'php.cgi' ) )
		unset($_SERVER['PATH_INFO']);
		
	if ( !(phpversion() >= '5.1') )
		die( 'Your server is running PHP version ' . phpversion() . ' but WordPress requires at least 4.1 and com_mojo modification for Joomla 1.5 reqires at least 1.5' );

	if ( !extension_loaded('mysql') )
		die( 'Your PHP installation appears to be missing the MySQL which is required for WordPress.' );

function timer_start() {
	global $timestart;
	$mtime = explode(' ', microtime() );
	$mtime = $mtime[1] + $mtime[0];
	$timestart = $mtime;
	return true;
	}

	timer_start();

// Change to E_ALL for development/debugging
	error_reporting(E_ALL ^ E_NOTICE);

// For an advanced caching plugin to use, static because you would only want one
	if ( defined('WP_CACHE') )
		require (ABSPATH . 'wp-content/advanced-cache.php');

	define('WPINC', '/wp-includes');
	$reg->setValue('config.wpinc_path', 'wp-includes'); //1.5
	JDEBUG ? $_MOJO_PROFILER->mark( 'beforeMoJoWPdb' ) : null; //1.5	
	require_once (ABSPATH . WPINC . '/wp-db.php');
	
	/////// 1.5 //////////////
	if(!JRegistry::getInstance('mojo')->getValue('mojo_db',NULL)){
		$wpdb = new wpdb(DB_USER, DB_PASSWORD, DB_NAME, DB_HOST);
		$reg = JRegistry::getInstance('mojo');
		$reg->setValue('mojo_db',$wpdb);
	}	
	JDEBUG ? $_MOJO_PROFILER->mark( 'afterMoJoWPdb' ) : null;		
	$jconfig = JFactory::getConfig();
	$db_wptableprefix = (defined(DB_WPTABLEPREFIX))?DB_WPTABLEPREFIX:$jconfig->getValue('dbprefix').'wp_';
	$table_prefix = $reg->getValue('mojo_db_prefix',$db_wptableprefix);
	$wpdb->users = $jconfig->getValue('dbprefix') . 'users';	
	//////////////////////////
	
// Table names
	$wpdb->posts				= $table_prefix . 'posts';
//	$wpdb->users				= $mosConfig_dbprefix . 'users';
	$wpdb->categories		= $table_prefix . 'categories';
	$wpdb->post2cat			= $table_prefix . 'post2cat';
	$wpdb->comments		= $table_prefix . 'comments';
	$wpdb->links				= $table_prefix . 'links';
	$wpdb->linkcategories	= $table_prefix . 'linkcategories';
	$wpdb->options			= $table_prefix . 'options';
	$wpdb->postmeta			= $table_prefix . 'postmeta';
	$wpdb->usermeta			= $table_prefix . 'usermeta';
	$wpdb->prefix				= $table_prefix;

	if ( defined('CUSTOM_USER_TABLE') )
		$wpdb->users = CUSTOM_USER_TABLE;
	if ( defined('CUSTOM_USER_META_TABLE') )
		$wpdb->usermeta = CUSTOM_USER_META_TABLE;

// We're going to need to keep this around for a few months even though we're not using it internally
	$tableposts 					= $wpdb->posts;
	$tableusers 					= $wpdb->users;
	$tablecategories 			= $wpdb->categories;
	$tablepost2cat 				= $wpdb->post2cat;
	$tablecomments 			= $wpdb->comments;
	$tablelinks 					= $wpdb->links;
	$tablelinkcategories 		= $wpdb->linkcategories;
	$tableoptions 				= $wpdb->options;
	$tablepostmeta 			= $wpdb->postmeta;

	if ( file_exists(ABSPATH . 'wp-content/object-cache.php') )
		require (ABSPATH . 'wp-content/object-cache.php');
	else
		require (ABSPATH . WPINC . '/cache.php');

// For now, disable persistent caching by default.

//define('DISABLE_CACHE', true);
	wp_cache_init();

	$wp_filters = array();

	require (ABSPATH . WPINC . '/functions.php');
	require (ABSPATH . WPINC . '/default-filters.php');
	require_once (ABSPATH . WPINC . '/wp-l10n.php');

	require (ABSPATH . WPINC . '/functions-formatting.php');
	require (ABSPATH . WPINC . '/functions-post.php');
	require (ABSPATH . WPINC . '/capabilities.php');
	require (ABSPATH . WPINC . '/classes.php');
	require (ABSPATH . WPINC . '/template-functions-general.php');
	require (ABSPATH . WPINC . '/template-functions-links.php');
	require (ABSPATH . WPINC . '/template-functions-author.php');
	require (ABSPATH . WPINC . '/template-functions-post.php');
	require (ABSPATH . WPINC . '/template-functions-category.php');
	require (ABSPATH . WPINC . '/comment-functions.php');
	require (ABSPATH . WPINC . '/feed-functions.php');
	require (ABSPATH . WPINC . '/links.php');
	require (ABSPATH . WPINC . '/kses.php');
	require (ABSPATH . WPINC . '/version.php');

	if (!strstr($_SERVER['PHP_SELF'], 'install.php')) :
    // Used to guarantee unique hash cookies
    	$cookiehash = md5(get_settings('siteurl')); // Remove in next iteration
		define('COOKIEHASH', $cookiehash); 
	endif;

	if ( !defined('USER_COOKIE') )
		define('USER_COOKIE', 'wordpressuser_'. COOKIEHASH);
	if ( !defined('PASS_COOKIE') )
		define('PASS_COOKIE', 'wordpresspass_'. COOKIEHASH);
	if ( !defined('COOKIEPATH') )
		define('COOKIEPATH', preg_replace('|https?://[^/]+|i', '', get_settings('home') . '/' ) );
	if ( !defined('SITECOOKIEPATH') )
		define('SITECOOKIEPATH', preg_replace('|https?://[^/]+|i', '', get_settings('siteurl') . '/' ) );
	if ( !defined('COOKIE_DOMAIN') )
		define('COOKIE_DOMAIN', false);

require (ABSPATH . WPINC . '/vars.php');

do_action('core_files_loaded');

// Check for hacks file if the option is enabled
	if (get_settings('hack_file')) {
		if (file_exists(ABSPATH . '/my-hacks.php'))
			require(ABSPATH . '/my-hacks.php');
			}

	if ( get_settings('active_plugins') ) {
		$current_plugins = get_settings('active_plugins');
		if ( is_array($current_plugins) ) {
			foreach ($current_plugins as $plugin) {
				if ('' != $plugin && file_exists(ABSPATH . 'wp-content/plugins/' . $plugin))
					include_once(ABSPATH . 'wp-content/plugins/' . $plugin);
				}
			}
		}

require (ABSPATH . WPINC . '/pluggable-functions.php');

	if ( defined('WP_CACHE') && function_exists('wp_cache_postload') )
		wp_cache_postload();

do_action('plugins_loaded');

// If already slashed, strip.
	if ( get_magic_quotes_gpc() ) {
		$_GET    = stripslashes_deep($_GET   );
		$_POST   = stripslashes_deep($_POST  );
		$_COOKIE = stripslashes_deep($_COOKIE);
		$_SERVER = stripslashes_deep($_SERVER);
		}

// Escape with wpdb.
	$_GET    = add_magic_quotes($_GET   );
	$_POST   = add_magic_quotes($_POST  );
	$_COOKIE = add_magic_quotes($_COOKIE);
	$_SERVER = add_magic_quotes($_SERVER);

	$wp_query   = new WP_Query();
	$wp_rewrite = new WP_Rewrite();
	$wp         = new WP();
	$wp_roles   = new WP_Roles();
	
	$reg->setValue('wp.query.obj',$wp_query);
	$reg->setValue('wp.rewrite.obj',$wp_rewrite);
	$reg->setValue('wp.wp.obj',$wp);
	$reg->setValue('wp.roles.obj',$wp_roles);

define('TEMPLATEPATH',ABSPATH.'wp-content/themes/default');

// Load the default text localization domain.
	load_default_textdomain();

// Pull in locale data after loading text domain.
	require_once(ABSPATH . WPINC . '/locale.php');

// Load functions for active theme.
	if ( file_exists(TEMPLATEPATH . "/functions.php") )
		include(TEMPLATEPATH . "/functions.php");

	function shutdown_action_hook() {
		wp_cache_close();
		do_action('shutdown');
	}
	
register_shutdown_function('shutdown_action_hook');

// Everything is loaded and initialized.
do_action('init');
?>